<?php

class empleado extends object_standard {

    //attribute variables 
    protected $identificacion;
    protected $tipo_id;
    protected $nombre;
    protected $telefono;
    protected $contrasena;
    protected $cargo;

    //components 
    var $components = array();
    //auxiliars for primary key and for files 
    var $auxiliars = array();

    //data about the attributes 
    public function metadata() {
        return array("identificacion" => array(),"tipo_id" => array(), "nombre" => array(), "telefono" => array(), 
            "contrasena" => array(),"cargo" => array());
    }

    public function primary_key() {
        return array("identificacion");
    }

    public function relational_keys($class, $rel_name) {
        switch ($class) {
            default:
                break;
                }
               

            
        }
    }


?>